Plant cultivation device



FIG. 1 is a front perspective view of a plant cultivation device showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left-side view thereof;

FIG. 5 is a right-side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is another front perspective view showing the plant cultivation device in an opened state.

The broken lines in the figures depict portions of the plant cultivation device that form no part of the claimed design. 

CLAIM We claim the ornamental design for a plant cultivation device, as shown and described. 